The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 02, 2021
Filed:
Sep. 05, 2018
Jiangsu Midea Cleaning Appliances Co., Ltd., Suzhou, CN;
Midea Group Co., Ltd., Foshan, CN;
Wei Hu, Suzhou, CN;
Xianmin Wei, Suzhou, CN;
Other;
Abstract
A water tank assembly for a robot vacuum cleaner and a robot vacuum cleaner are provided. The robot vacuum cleaner includes a main unit, two drive wheels and a universal wheel. The water tank assembly includes a water tank and a support part, and the universal wheel and the water tank assembly are disposed to the main unit. When the robot vacuum cleaner is located on a horizontal ground, the universal wheel and the two drive wheels contact the ground, and the support part is spaced from the ground by a preset value. When the robot vacuum cleaner is inclined towards a side where the water tank assembly is, the support part contacts the ground.